|
零件名稱
Part name |
閥桿、閥蓋、螺栓
Pole 、Bonnet、Bolt |
閥桿、閥瓣、密封墊
Stem、Disc、Gasket |
填料
Packing |
墊片Gasket
|
手輪Handwheel
|
|
JJY1-320-DN5
|
鉻鎳不銹鋼
Cr. Ni Stainless steel |
不銹鋼
Stainless steel |
聚四氟乙稀，柔性石墨
PTFE，Soft graphite |
橡膠石棉板 Latex asbestos
|
優(yōu)質(zhì)碳鋼High grade carbon steel
|
主要性能規(guī)范
|
型號
Type |
公稱壓力PN Mpa
|
試驗(yàn)壓力PS(Mpa)_Test pressure
|
工作壓力(Mpa) Working pressure
|
工作溫度(OC) Working temps.
|
適用介質(zhì)Applicable medium
|
||
|
殼體
Shell |
密封(液)Seal
|
密封(氣)Seal
|
|||||
|
J61Y7V
|
17.0
|
25.5
|
18.7
|
0.6
|
17.0
|
V≤570OC
|
液化石油氣水，酸，蒸汽，油品等 Petroleum gas Water，As，Steam，Oil，etc.
|
|
FJ61Y60P
|
16.0
|
24.0
|
17.6
|
0.6
|
16.0
|
P≤540OC
|
|
|
T61-320
|
32.0
|
48.0
|
35.0
|
0.6
|
32.0
|
C≤425 OC
|
|
J61Y焊接針型閥主要外形及連接尺寸
|
型號
Type |
尺寸 Dimension
|
重量(kg)Weight
|
||||
|
Do
|
L
|
H
|
H1
|
d
|
||
|
6
|
80
|
100
|
100
|
110
|
6
|
1.20
|
|
10
|
80
|
120
|
100
|
110
|
8
|
1.50
|
|
15
|
100
|
130
|
120
|
130
|
12
|
1.70
|
|
20
|
120
|
145
|
150
|
165
|
15
|
2.60
|
|
25
|
140
|
170
|
165
|
190
|
18
|
4.2
|
產(chǎn)品尺寸